package com.geekaca.d3;

public class ForDemo1 {
    public static void main(String[] args) {
        for (int i = 0; i < 10; i++) {
            System.out.println("hello world");
        }

        for (int j = 0; j < 11; j++) {
            System.out.println("world");
        }

        for (int k = 0; k < 90; k += 2) {
            System.out.println("hello" + k);

        }

    }
}
